phpImageArchive

I got past that by commenting out the var $_error; on line 27 of
dbtable.class.php

Then make sure your table prefix matches in your config file matches your
tables in your pia DB (mine table prefix was 'tbl_prefix_')

also make sure on line 17 of the config that you have
define("_mlsTemplate","default");

I actually have it showing something now, but I have a whole string of
errors / notices before the template actually starts to show:

Notice: Undefined index: data in
/var/www/html/pia/includes/common_header.php on line 28

Notice: Undefined index: login_ID in
/var/www/html/pia/includes/common_header.php on line 35

Notice: Undefined index: logout in
/var/www/html/pia/includes/common_header.php on line 43

Notice: Undefined index: lang in
/var/www/html/pia/includes/common_header.php on line 48

Notice: Undefined variable: mylang in
/var/www/html/pia/includes/common_header.php on line 48

Notice: Undefined index: lang in
/var/www/html/pia/includes/common_header.php on line 51

Notice: Undefined variable: lang_data in
/var/www/html/pia/classes/lang.class.php on line 47

Notice: Undefined variable: lang_data in
/var/www/html/pia/classes/lang.class.php on line 51

Notice: Undefined index: lang in /var/www/html/pia/index.php on line 19

Notice: Undefined variable: my in /var/www/html/pia/index.php on line 20

Notice: Trying to get property of non-object in
/var/www/html/pia/index.php on line 20

Notice: Undefined index: orig in /var/www/html/pia/index.php on line 23

Notice: Undefined index: print in /var/www/html/pia/index.php on line 26

Notice: Undefined index: move in /var/www/html/pia/index.php on line 33

Notice: Undefined index: photo_ID in /var/www/html/pia/index.php on line
36

Notice: Undefined index: album_ID in /var/www/html/pia/index.php on line
40

Notice: Undefined index: search in /var/www/html/pia/index.php on line 44

Notice: Undefined index: q in /var/www/html/pia/index.php on line 46

Notice: Undefined index: edit in /var/www/html/pia/index.php on line 48

Notice: Undefined index: edit_album in /var/www/html/pia/index.php on line
50

Notice: Undefined index: delete in /var/www/html/pia/index.php on line 52

Notice: Undefined variable: my in /var/www/html/pia/index.php on line 72

Notice: Trying to get property of non-object in
/var/www/html/pia/index.php on line 72

Notice: Undefined property: mlsLang::$album_overview in
/var/www/html/pia/index.php on line 72

Notice: Undefined variable: my in /var/www/html/pia/index.php on line 73

Notice: Trying to get property of non-object in
/var/www/html/pia/index.php on line 73

Notice: Undefined property: mlsLang::$search in
/var/www/html/pia/index.php on line 73

Notice: Undefined variable: _SESSION in /var/www/html/pia/index.php on
line 75

Notice: Undefined variable: print_style in /var/www/html/pia/index.php on
line 89

Notice: Undefined variable: _SESSION in
/var/www/html/pia/templates/default/header.php on line 11